U.S. Bolt type chain shackes

U.S. Bolt type chain shackes 1.Material: carbon steel after dropping forged, quenched and tempered.

1. Bolt Type Chain Shackles with thin head bolt-nut with cotter pin. Meets the requirements of Federal Specification RR-C-271D type IVA, Grade A, Class2.

2. Material:Drop forged carbon steel, quenched and tempered.

3. Max proof load is 2.2 times the Working Load Limit, Min Break Strength is 6 times of Working Load Limit.

4. Excellent quality,we provide proof load test report.

Size Inch	Dimensions				W.L.L T	Weight KG	Package PCS/Bag
	A	B	C	D
1/2”	20.5	16.0	41.4	12.7	2	0.29	130
5/8”	26.9	19.0	50.8	15.7	3-1/4	0.61	80
3/4”	31.7	22.3	60.4	20.5	4-3/4	0.95	50
7/8”	36.5	25.4	71.3	24.6	6-1/2	1.40	25
1”	42.9	28.7	81.0	25.4	8-1/2	2.00	20
1-1/8”	45.9	31.7	90.9	31.7	9-1/2	2.80	12
1-1/4”	51.5	35.0	100.0	35.0	12	3.90	10
1-3/8”	57.1	38.1	111.2	38.1	13-1/2	5.35	6
1-1/2”	60.4	41.1	122.1	41.1	17	7.00	5
1-3/4”	73.1	50.0	146.0	45.0	25	11.00	3
2”	82.5	55.0			35	17.00	2

U.S. Bolt type chain shackes